WO2012148192A3 - 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말 - Google Patents

기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말 Download PDF

Info

Publication number
WO2012148192A3
WO2012148192A3 PCT/KR2012/003243 KR2012003243W WO2012148192A3 WO 2012148192 A3 WO2012148192 A3 WO 2012148192A3 KR 2012003243 W KR2012003243 W KR 2012003243W WO 2012148192 A3 WO2012148192 A3 WO 2012148192A3
Authority
WO
WIPO (PCT)
Prior art keywords
user equipment
power control
base station
uplink power
therefor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/003243
Other languages
English (en)
French (fr)
Other versions
WO2012148192A2 (ko
Inventor
박경민
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pantech Co Ltd
Original Assignee
Pantech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pantech Co Ltd filed Critical Pantech Co Ltd
Publication of WO2012148192A2 publication Critical patent/WO2012148192A2/ko
Publication of WO2012148192A3 publication Critical patent/WO2012148192A3/ko
Priority to CN201380075548.6A priority Critical patent/CN105189808B/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Physical Vapour Deposition (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

본 발명은 무선 통신 시스템에 관한 것으로서, 무선 통신 시스템 내에서 단말의 상향링크 전력 제어에 관한 것이다.
PCT/KR2012/003243 2011-04-26 2012-04-26 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말 Ceased WO2012148192A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380075548.6A CN105189808B (zh) 2011-04-26 2013-04-17 薄膜群、薄膜粒子以及制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0039200 2011-04-26
KR1020110039200A KR20120121299A (ko) 2011-04-26 2011-04-26 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말

Publications (2)

Publication Number Publication Date
WO2012148192A2 WO2012148192A2 (ko) 2012-11-01
WO2012148192A3 true WO2012148192A3 (ko) 2013-01-17

Family

ID=47072919

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003243 Ceased WO2012148192A2 (ko) 2011-04-26 2012-04-26 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말

Country Status (3)

Country Link
KR (1) KR20120121299A (ko)
CN (1) CN105189808B (ko)
WO (1) WO2012148192A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9468022B2 (en) * 2012-12-26 2016-10-11 Samsung Electronics Co., Ltd. Method and apparatus for random access in communication system with large number of antennas
KR102084638B1 (ko) 2013-01-11 2020-03-05 삼성전자 주식회사 전송 지점 간 협력을 지원하는 무선 통신 시스템에서 하향링크 데이터 송수신 장치 및 방법
EP2989838B1 (en) * 2013-04-23 2021-01-13 Samsung Electronics Co., Ltd. Method and apparatus for controlling power of uplink in a beam forming system
WO2017034258A1 (ko) * 2015-08-21 2017-03-02 엘지전자 주식회사 무선 통신 시스템에서 v2x 신호를 송신 또는 수신하기 위한 방법 및 이를 수행하는 장치
EP4096141B1 (en) 2017-04-17 2025-08-13 Samsung Electronics Co., Ltd. Method and device for uplink power control
EP3596984B1 (en) 2017-04-17 2022-07-20 Samsung Electronics Co., Ltd. Method and device for uplink power control
EP3481113B1 (en) * 2017-05-04 2021-10-13 LG Electronics Inc. Method for transmitting and receiving uplink in wireless communication system and apparatus therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100005650A (ko) * 2008-07-07 2010-01-15 엘지전자 주식회사 다중 셀 환경에서 사운딩 채널을 이용한 협력적 ｍｉｍｏ 기법
KR20100121445A (ko) * 2009-05-08 2010-11-17 엘지전자 주식회사 기준 신호에 대한 채널 정보를 전송하는 방법 및 장치
KR20110005362A (ko) * 2009-07-10 2011-01-18 삼성전자주식회사 단말기 및 기지국, 및 단말기의 동작방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168986A (en) * 1978-07-03 1979-09-25 Polaroid Corporation Method for preparing lamellar pigments
GB2326420B (en) * 1997-06-20 2001-03-14 Nippon Paint Co Ltd Metallic coating composition and method for forming a multilayer coating
JP4704566B2 (ja) * 1998-10-23 2011-06-15 アベリー・デニソン・コーポレイション 金属フレークの製造方法
US6270841B1 (en) * 1999-07-02 2001-08-07 Sigma Technologies International, Inc. Thin coating manufactured by vapor deposition of solid oligomers
FR2832736B1 (fr) * 2001-11-28 2004-12-10 Eppra Procede perfectionne de revetement d'un support par un materiau

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100005650A (ko) * 2008-07-07 2010-01-15 엘지전자 주식회사 다중 셀 환경에서 사운딩 채널을 이용한 협력적 ｍｉｍｏ 기법
KR20100121445A (ko) * 2009-05-08 2010-11-17 엘지전자 주식회사 기준 신호에 대한 채널 정보를 전송하는 방법 및 장치
KR20110005362A (ko) * 2009-07-10 2011-01-18 삼성전자주식회사 단말기 및 기지국, 및 단말기의 동작방법

Also Published As

Publication number Publication date
KR20120121299A (ko) 2012-11-05
WO2012148192A2 (ko) 2012-11-01
CN105189808A (zh) 2015-12-23
CN105189808B (zh) 2018-03-13

Similar Documents

Publication Publication Date Title
EP2770786A4 (en) D2D POWER CONTROL PROCEDURE, USER DEVICE, BASIC STATION AND COMMUNICATION SYSTEM
SG10201701241TA (en) Method for communicating downlink control information, base station, and user equipment
EP2677798A4 (en) Wireless communication terminal, wireless communication base station, wireless communication system, and reporting method
EP2548315A4 (en) Wireless communication system, base station, terminal and method of generating codebook
EP2663123A4 (en) Wireless base station, user terminal, and wireless communication method
PT2777206E (pt) Métodos e arquitetura para receção de informação de controlo de ligação descendente para comunicação sem fios móvel
EP2874455A4 (en) METHOD, BASIC STATION AND USER DEVICE FOR FEEDBACKING UPLINK CONTROL INFORMATION
EP2566066A4 (en) Method for transmitting control information and base station, and method for receiving control information and user equipment
EP2680632A4 (en) Relay station, base station and communication method
IL220813A (en) Methods, user equipment and radio base station for transmitting and receiving up-link control data
PL3203788T3 (pl) Element kontrolny zapasu mocy, sposób komunikowania informacji o mocy z urządzenia użytkownika, sposób przetwarzania otrzymywanych informacji o mocy, jak również odpowiadające im urządzenie użytkownika i stacja bazowa
EP2651157A4 (en) Wireless relay station, wireless base station, and wireless communication method
PT2876962T (pt) Método de comunicações sem fio, sistema de comunicações sem fio e estação base sem fios
EP2574094A4 (en) Mobile station, radio base station, and communication control method
EP2677827A4 (en) Mobile terminal device, base station device, and communication control method
EP2627143A4 (en) Base station, wireless communication method, program, wireless communication system, and wireless terminal
EP2544496A4 (en) Wireless communication system, base station apparatus, communication apparatus, and communication control program
EP2637440A4 (en) Wireless communication system, base station, and wireless communication method
EP2665303A4 (en) Wireless communication system, relay station, base station and wireless communication method
ZA201608465B (en) Radio cummunication system, base station, mobile station, communication control method, and computer-readable medium
EP2547161A4 (en) Wireless communication system, high-power base station, low-power base station, and wireless communication method
EP2696649A4 (en) PROCESS, BASIC STATION AND SYSTEM FOR WIRELESS COMMUNICATION
EP2629568A4 (en) WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, MOBILE STATION AND BASE STATION, AND CONTROL METHOD AND CORRESPONDING COMPUTER-READABLE MEDIUM
WO2012134221A3 (ko) 무선 통신 시스템에서 클라이언트 협력을 위한 정보 전송 방법 및 장치
WO2012148192A3 (ko) 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12777119

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12777119

Country of ref document: EP

Kind code of ref document: A2